Submit #740888: TOTOLINK A3600R V5.9c.4959 Buffer Overflowinfo

TitleTOTOLINK A3600R V5.9c.4959 Buffer Overflow
DescriptionThe TOTOlink A3600R router, firmware version V5.9c.4959, contains a buffer overflow vulnerability in the setAppEasyWizardConfig interface of /lib/cste_modules/app.so. The vulnerability occurs because the apcliSsid parameter is not properly validated for length, allowing remote attackers to trigger a buffer overflow, potentially leading to arbitrary code execution or denial of service.
Source⚠️ https://github.com/SunnyYANGyaya/cuicuishark-sheep-fishIOT/blob/main/ToTolink/A3600R/4959-apcliSsid-setAppEasyWizardConfig.md
User
 Abcd1234 (UID 94604)
Submission01/16/2026 18:19 (3 months ago)
Moderation01/30/2026 08:42 (14 days later)
StatusAccepted
VulDB entry343480 [Totolink A3600R 5.9c.4959 /lib/cste_modules/app.so setAppEasyWizardConfig apcliSsid buffer overflow]
Points20

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